Just a week after Walt Disney Pictures and Marvel Studios revealed release dates for two mystery projects in 2016 and 2017, a new update has set a third mystery Marvel film for release on July 8, 2016.

It has been hinted in the past that Marvel has plans for new characters in Phase Three likeDoctor Strange and The Black Panther. Either of those could take on these future release dates as could a Marvel’s The Avengers 3 (likely for 2017), another sequel to an existing film or even a completely new surprise. Only time will tell, so check back for updates as they become available.